
NWS Sacramento Changes to Public and Fire Weather Zones Coming March 3rd
Hazardous Weather Conditions
Current conditions at
DIABLO GRANDE (DBLC1)
Lat: 37.32927°NLon: 121.29538°WElev: 1861.0ft.NA
53°F
12°C
| Humidity | 68% |
| Wind Speed | NE 4 MPH |
| Barometer | NA |
| Dewpoint | 43°F (6°C) |
| Visibility | NA |
| Last update | 26 Jan 10:00 AM PST |
Extended Forecast for
13 Miles NE Mount Hamilton CA
Dense Fog Advisory until January 26, 11:00am
NOW until 11:00am Mon

Dense Fog Advisory
Today

High: 57 °F
Sunny
Tonight

Low: 36 °F
Mostly Clear
Tuesday

High: 58 °F
Mostly Sunny
Tuesday Night

Low: 39 °F
Slight Chance
RainWednesday

High: 58 °F
Mostly Sunny
Wednesday Night

Low: 38 °F
Mostly Clear
Thursday

High: 60 °F
Sunny
Thursday Night

Low: 40 °F
Partly Cloudy
Detailed Forecast
Today
Sunny, with a high near 57. South southeast wind around 6 mph.
Tonight
Mostly clear, with a low around 36. South wind 5 to 7 mph.
Tuesday
Mostly sunny, with a high near 58. South southeast wind around 7 mph.
Tuesday Night
A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 39. West wind around 5 mph.
Wednesday
Mostly sunny, with a high near 58. North northwest wind around 7 mph.
Wednesday Night
Mostly clear, with a low around 38.
Thursday
Sunny, with a high near 60.
Thursday Night
Partly cloudy, with a low around 40.
Friday
Partly sunny, with a high near 62.
Friday Night
Mostly cloudy, with a low around 41.
Saturday
Partly sunny, with a high near 63.
Saturday Night
Mostly cloudy, with a low around 41.
Sunday
Partly sunny, with a high near 61.
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ABOUT THIS FORECAST
Point Forecast:
13 Miles NE Mount Hamilton CA
37.49°N 121.48°W (Elev. 2799 ft)
37.49°N 121.48°W (Elev. 2799 ft)
1:21 am PST Jan 26, 2026
10am PST Jan 26, 2026-6pm PST Feb 1, 2026



